Gas Solenoid Valve – 500 mbar, IP65, Flow Adjustment, Class A, VAS Series

The HONEYWELL KROMSCHRODER VAS1-/20R/NWGL is a Class A solenoid valve intended for use in applications requiring the shut-off of gas and air. The valve is normally closed when not energized and rated for a maximum operating pressure of 500 mbar. It features a pilot lamp, flow adjustment capability, and an IP65-rated enclosure. The valve is certified to applicable EU, FM, and CSA standards, with compatibility for systems requiring SIL 3 or PL e.

Key features include:

• Size range: 1 to 9; DN (nominal diameter): 10 to 125
• Connection options: threaded or flanged
• Operation types: quick opening/quick closing or slow opening/quick closing
• Mains voltage compatibility: 24 V DC, 120 V AC, or 230 V AC
• Electrical connection via terminal block
• Available versions include models with position indicators, visual indicators, fitted bypass/pilot gas valves, or integrated pressure switches